PROCESS FOR THE PREPARATION OF SQUARIC ACID BY REDUCTIVE CYCLOTETRAMERIZATION OF CARBON MONOXIDE

A process for preparing dihydroxycyclobutenedione ("squaric acid") and squaric acid complexes and salts which comprises electrochemical cathodic reductive cyclotetramerization of carbon monoxide to produce the squarate anion, while preventing anodic reactions from substantially interfering...

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Hauptverfasser: ERCOLI, RAFFAELE, GAMBINO, SALVATORE, FILARDO, GIUSEPPE, SILVESTRI, GIUSEPPE, GUAINAZZI, MAURO
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creator ERCOLI, RAFFAELE
GAMBINO, SALVATORE
FILARDO, GIUSEPPE
SILVESTRI, GIUSEPPE
GUAINAZZI, MAURO
description A process for preparing dihydroxycyclobutenedione ("squaric acid") and squaric acid complexes and salts which comprises electrochemical cathodic reductive cyclotetramerization of carbon monoxide to produce the squarate anion, while preventing anodic reactions from substantially interfering with the cathodic reductive reaction.
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subjects APPARATUS THEREFOR
CHEMISTRY
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS
METALLURGY
title PROCESS FOR THE PREPARATION OF SQUARIC ACID BY REDUCTIVE CYCLOTETRAMERIZATION OF CARBON MONOXIDE
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